STERILE WATER IN PLASTIC CONTAINER
Clinical safety rating
cautionComprehensive clinical and safety monograph for STERILE WATER IN PLASTIC CONTAINER (STERILE WATER IN PLASTIC CONTAINER).
Sterile water serves as a diluent or solvent for parenteral administration; no pharmacological activity.
| Metabolism | Non-metabolized; renally excreted unchanged. |
| Excretion | Water is eliminated primarily via the kidneys. Renal excretion accounts for >99% of administered water, with a small fraction lost through insensible routes (e.g., skin, lungs). |
| Half-life | Terminal elimination half-life of free water is approximately 9–10 minutes in normal renal function, reflecting rapid redistribution and elimination; prolonged in renal impairment. |
| Protein binding | Water does not bind to plasma proteins; effectively 0% bound. |
| Volume of Distribution | Volume of distribution approximates total body water: ~0.55–0.75 L/kg in adults; higher in neonates and patients with edema. |
| Bioavailability | Intravenous: 100%. |
| Onset of Action | Intravenous: immediate; onset within seconds as water enters vascular space. |
| Duration of Action | Intravenous: 15–30 minutes for volume expansion effect; clinically, effect duration is dependent on renal function and hydration status. |
| Molecular Weight | 18.015 |
Not applicable; Sterile Water is used as a vehicle for reconstitution or dilution of compatible medications per manufacturer guidelines, not as a therapeutic agent with intrinsic dosing.
| Dosage form | LIQUID |
| Renal impairment | No adjustment required; Sterile Water does not undergo renal clearance and is not pharmacologically active. |
| Liver impairment | No adjustment required; Sterile Water is not metabolized by the liver and has no hepatic effects. |
| Pediatric use | Use as a diluent or vehicle per specific medication instructions; no weight-based dosing for sterile water itself. |
| Geriatric use | No specific considerations; use as directed for the reconstituted medication, monitoring fluid balance as clinically indicated. |
| 1st trimester | Safe for use as a vehicle for drug administration or for hydration; no teratogenic effects expected. |
| 2nd trimester | Safe for use as a vehicle for drug administration or for hydration; no fetal harm known. |
| 3rd trimester | Safe for use as a vehicle for drug administration or for hydration; no fetal harm known. |
Clinical note
Comprehensive clinical and safety monograph for STERILE WATER IN PLASTIC CONTAINER (STERILE WATER IN PLASTIC CONTAINER).
| Placental transfer | Water crosses the placenta freely via diffusion; no specific pharmacologic effect. |
| Breastfeeding | Excreted in breast milk in negligible amounts; considered safe for use during breastfeeding. |
| Lactation Rating | L1 (Safe) |
| Teratogenic Risk | No teratogenic risk; sterile water is a physiologic fluid with no known fetal toxicity across all trimesters. |
| Fetal Monitoring | No specific monitoring required beyond standard obstetric care. |
| Fertility Effects | No known effects on fertility. |
■ FDA Black Box Warning
None
| Serious Effects |
None for sterile water itself; contraindications pertain to additives or route (e.g., do not administer IV without proper tonicity)
| Precautions | Risk of hemolysis if administered intravenously without electrolytes; use only as a diluent; not for direct intravascular injection unless isotonicity is achieved. |
| Food/Dietary | No known food interactions. Sterile water is not administered orally for hydration; intravenous hydration requires balanced electrolyte solutions. |
| Clinical Pearls | Sterile water is used for irrigation, dilution, and reconstitution of medications; not for intravenous injection without adjusting tonicity to avoid hemolysis. Utilize single-dose containers to minimize contamination risk. Confirm sterile water is appropriate for the intended route; for wound irrigation, use sterile water for irrigation, not sterile water for injection. |
| Patient Advice | Do not inject sterile water directly into a vein as it can cause red blood cell destruction. · Use only as directed by a healthcare professional; do not use if the container seal is broken or damaged. · Do not save any unused portion for later use; discard any remaining solution after use. · This product is not intended for drinking; do not ingest. · Inform your healthcare provider if you have any allergies or medical conditions. |
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